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| Frassetto,S.S.; Schetinger,M.R.C.; Webber,A.; Sarkis,J.J.F.; Netto,C.A.. |
| Brain ischemia followed by reperfusion causes neuronal death related to oxidative damage. Furthermore, it has been reported that subjects suffering from ischemic cerebrovascular disorders exhibit changes in circulating platelet aggregation, a characteristic that might be important for their clinical outcome. In the present investigation we studied tert-butyl hydroperoxide-initiated plasma chemiluminescence and thiol content as measures of peripheral oxidative damage in naive and preconditioned rats submitted to forebrain ischemia produced by the 4-vessel occlusion method. Rats were submitted to 2 or 10 min of global transient forebrain ischemia followed by 60 min or 1, 2, 5, 10 or 30 days of reperfusion. Preconditioned rats were submitted to a 10-min... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Brain ischemia; Ischemic preconditioning; Oxidative damage; Hydroperoxide-initiated chemiluminescence; Plasma thiols. |
| Ano: 1999 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X1999001000017 |
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